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HER258 - HIGH EFFICIENCY RECTIFIER

Download the HER258 datasheet PDF. This datasheet also covers the HER251 variant, as both devices belong to the same high efficiency rectifier family and are provided as variant models within a single manufacturer datasheet.

General Description

HER HER HER HER HER HER HER 251 252 253 254 255 256 257 HER 258 Unit Conditions VRRM VRMS VDC I(AV) IFSM TJ,TSTG Max Recurrent Peak Reverse Voltage Max RMS Voltage Max DC Blocking Voltage Max Average Forward Rectified Current 0.375” (9mm) lead length Peak Forward Surge Current Operating and St

Key Features

  • Low power loss, high efficiency.
  • Low leakage.
  • High Surge Capacity.
  • High switching speed.
  • High temperature soldering guaranteed: 260℃/10 seconds, 0.375” (9.5mm) lead length.
  • RoHS and REACH Compliance Mechanical Data Case: Polarity: Epoxy: Lead: Mounting Position: Weight: Transfer molded plastic Color band denots cathode end UL94V-0 rate flame retardant Plated axial lead, solderable per MIL-STD-202E Method 208C Any 0.020 ounce, 0.56 gram Maximum Ratings (T Ambient.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HER251-MEISEMI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HER258
Manufacturer MEI SEMI
File Size 504.90 KB
Description HIGH EFFICIENCY RECTIFIER
Datasheet download datasheet HER258 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HER258 HIGH EFFICIENT RECTIFIER DIODES EIC
HER258 HIGH EFFICIENCY RECTIFIER MIC
HER258G HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER MIC
HER251 HIGH EFFICIENT RECTIFIER DIODES EIC
HER251 HIGH EFFICIENCY RECTIFIER MIC

Other Datasheets by MEI SEMI

Part Number Description
HER251 HIGH EFFICIENCY RECTIFIER
HER252 HIGH EFFICIENCY RECTIFIER
HER253 HIGH EFFICIENCY RECTIFIER
HER254 HIGH EFFICIENCY RECTIFIER
HER255 HIGH EFFICIENCY RECTIFIER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HIGH EFFICIENCY RECTIFIER HER251 ~ HER258 High Efficiency Rectifier Features  Low power loss, high efficiency  Low leakage  High Surge Capacity  High switching speed  High temperature soldering guaranteed: 260℃/10 seconds, 0.375” (9.5mm) lead length  RoHS and REACH Compliance Mechanical Data Case: Polarity: Epoxy: Lead: Mounting Position: Weight: Transfer molded plastic Color band denots cathode end UL94V-0 rate flame retardant Plated axial lead, solderable per MIL-STD-202E Method 208C Any 0.020 ounce, 0.